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Class 229/407 - Tray-type


Subclass of Class 229 - Envelopes, wrappers, and paperboard boxes
Definition: Receptacle comprising a generally flat shallow container.
No. of patents: 100
Last issue date: 05/15/2012


1      
NumberTitleIssue Date
8177119Pressed paperboard servingware with arched bottom panel and sharp brim transition
A disposable servingware container 10 press-formed from a generally planar paperboard blank has a characteristic diameter, D, and includes a bottom panel 12 having an arched central crown 14 with a convex upper surface 14a, a first...
05/15/2012
8011568Method for manufacturing a board tray, a blank for the tray, and a tray obtained by the method
A board tray, a method for manufacturing a board tray and a tray blank from which the board tray is manufactured, said board tray containing side walls and a bottom wall made of a board layer provided on at least one surface thereof with a plastic coating, wherein a...
09/06/2011
7370788Formed body
A molded article (10) made predominantly of pulp and comprising a bottom portion (13) and a body portion (12), wherein the angle θ between the outer surface of a side wall of the body portion (12) and the ground contact plane (B) of the ...
05/13/2008
7337943Disposable servingware containers with flange tabs
Disposable containers include peripheral tabs which are useful for positioning and processing the containers and operate as separators. In a preferred embodiment, the tabs correspond to tabs on a paperboard blank where the tabs are useful for controlling the orienta...
03/04/2008
7243813Domed food container
A food container preferably for heated food, has a lid member and a base member. The base member has complimentary embossed portions in the bottom of the base member to engage a complimentary indented portion in the top surface of the lid member. The retaining mecha...
07/17/2007
7222745Plastic boxes and methods for making same
A box includes a base having a substantially rectangular perimeter. A pair of side walls and a pair of end walls extend upward from the perimeter of the base to form a box bottom having rounded corners and vertices. The box bottom includes a mouth at the top thereof...
05/29/2007
7169346Rotating inertial pin blank stops for pressware die sets
In an apparatus for manufacturing pressware containers from container blanks there is provided a plurality of inertial blank stop pins disposed so as to position a container blank prior to press forming. The stop pins are rotatable in order to absorb the kinetic ene...
01/30/2007
7104030Compartment plates having themes and method for manufacturing and packaging the same
Arrangements of containers, cases of container packages, and methods of packaging arrangements of containers are described. According to an embodiment of the present invention, a method of packaging an arrangement of containers includes producing a plurality of cont...
09/12/2006
7097061Plastic container which is hot-fillable and/or having neck finish adapted for receipt of handle
A container includes a hollow body having a finish extending from the body. The finish has an open end, at least one external thread for securement of a closure, and a pair of spaced external circumferential flanges on a side of the thread remote from the open end o...
08/29/2006
7086580Paper container
A paper container includes a base disk and a peripheral wall having a ledge extending from a bottom edge of the peripheral wall to engage with a bottom face of the base disk, a side wall integrally formed adjacent to the ledge and having an inner surface to engage w...
08/08/2006
7078088Disposable cutting sheet
A disposable cutting sheet for Processing food items thereon includes a cut-resistant layer including a thermoplastic material ply and an absorbent ply, wherein the first layer has a surface area and wherein the thermoplastic material of the first layer includes a p...
07/18/2006
7063880Sheet material and manufacturing method and apparatus therefor
A method of manufacturing a single use processing substrate includes the step of extruding a first layer having ridges and troughs between the ridges. The method further includes the steps of placing a second layer into the troughs while the first layer is pliant an...
06/20/2006
7063879Disposable cutting sheet
A disposable cutting sheet for processing food items thereon includes a first cut-resistant layer having a first surface area and including a first absorbent ply and a thermoplastic material ply. The cutting sheet further includes a second layer having a second surf...
06/20/2006
7064857Advertising method and apparatus
A method for advertising, comprising the steps of generating a high-quality image; placing one or more advertising data in a predetermined location of the high-quality image; and fixing the high-quality image and advertising data to a utilitarian object. The adverti...
06/20/2006
7056569Disposable cutting sheet
A cutting sheet for cutting and preparation of food items thereon comprises a first cut-resistant layer having a width and including a first absorbent ply and a first thermoplastic material ply. The thermoplastic material ply of the first layer includes a plurality ...
06/06/2006
7048176Deep dish disposable container
A deep dish disposable container is preferably prepared from a radially scored paperboard blank and has a substantially planar bottom portion, an upwardly projecting sidewall portion and an outwardly extending flange portion. The flange and sidewall are provided wit...
05/23/2006
7026034Processing substrate and method of manufacturing same
A disposable cutting sheet for cutting and preparation of food items thereon includes a first section having a plurality of apertures therethrough and a cut resistant surface, a second liquid impermeable section disposed adjacent the first section, and a fold line d...
04/11/2006
7022395Disposable cutting sheet
A disposable cutting sheet for cutting and preparation of food items thereon includes a first cut-resistant layer having a first surface area and an absorbent ply and a thermoplastic material ply, wherein the first layer includes a plurality of non-circular aperture...
04/04/2006
7013618Compartment plates having themes and method for manufacturing and packaging the same
According to another embodiment of the present invention, a method of packaging an arrangement of plates is disclosed. The method of packaging an arrangement of plates comprises providing a plurality of plates that have a depiction associated with a common theme, se...
03/21/2006
7000793Hot-fill container base structure
The invention provides a base structure of a container. The base structure includes a support heel that defines any number of touch points for contact with a horizontal surface. The support heel includes inner and outer portions that merge with the container's corru...
02/21/2006
7000825Food enclosing container with rebondable rim and liquid absorption and barrier layers
A food enclosing container that has a top member and a bottom member, each formed of absorbent, corrugated paperboard, wherein at least one of the members has pressformed sidewalls. The paperboard has at least three layers, a smooth first layer, a smooth third layer...
02/21/2006
6997331Wheel spacer apparatus and method of using wheel spacer
A wheel spacer having a boundary wall being substantially rectangular in shape. The boundary wall is defined by first and second longitudinal walls and first and second latitudinal walls. Extending between the longitudinal walls are a plurality of load bearing membe...
02/14/2006
6979485Processing substrate and/or support surface
A disposable cutting sheet for cutting and preparation of food items thereon includes a first cut-resistant layer having a first surface area and including an absorbent ply and a thermoplastic material ply, wherein the thermoplastic ply includes a plurality of apert...
12/27/2005
6938790Drip containment and conveyance system
A tray has a containment space defined by a tray floor and a continuous peripheral ridge extending upwardly from the tray floor. The ridge has an inner sidewall extending inward and downward from an upper edge of the ridge and an outer sidewall extending downward fr...
09/06/2005
6920648Urine dispersing urinal insert device
A disposable, deodorant and splash proof urine dispersing device for placement in a urinal including a framework made of scented plastic material with a horizontal segmented supporting base and a central raised housing. The supporting base includes a plurality of pe...
07/26/2005
6715630Disposable food container with a linear sidewall profile and an arcuate outer flange
The present invention is directed to rigid disposable food containers provided with a relatively steep sidewall with a generally linear profile and an outwardly flared arcuate flange portion. The containers are further characterized by a flange outer vertical drop w...
04/06/2004
6651874Packing tray and method for its production and use
There is described a packing tray (2) mainly of cardboard, paper, or a laminate, e.g. extruded, primarily containing these materials and in particular intended as sales packing for foodstuffs, e.g. meat, sliced meat or vegetables, poultry, fish, fruit, ve...
11/25/2003
6513675Food container with rigid base plate
A food container with a rigid base plate formed of a generally planar polymer sheet to have a plurality of stiffening projections extending out of the plane of the sheet, the stiffening projections including a first serpentine projection formed in a segme...
02/04/2003
6491214Multi-ply food container
A food container comprising three or more plies, a first ply, a second ply, and at least a third ply. The first ply is oriented towards the hands and face of the user and receives food in use. The first ply is essentially continuous throughout its plane. ...
12/10/2002
6440509Compartmented disposable plate with asymmetric rib geometry
A three-compartment, disposable food serving plate includes three ribs in an asymmetric array angularly joined to the bottom and sidewall of the plate. The plate preferably includes a four radius, smooth profile from the bottom to the outer rim and is for...
08/27/2002
6409021Food serving tray
A food serving tray, preferably of polystyrene foam, is provided having a base and bounding side walls. The base is formed with at least two bottom walls and at least one partition interposed therebetween. To provide enhanced stability and rigidity to the...
06/25/2002
6386439Tray container and blank
A tray and a blank for forming the tray for holding foodstuff or the like are disclosed. The tray is formed from paperboard or similar foldable sheet material, and includes a base and opposed side and end walls hingedly connected to the base. Means are pr...
05/14/2002
6364203Articulable food container
An articulable food container. The food container is articulable from and between a first open position to a second closed position. In the first open position the food container can receive food. Additionally, the user may eat from the food container whi...
04/02/2002
6302324Tray-type receptacle for use in a packaging method for perishable food products
A system for packaging of perishable food products involves initially packaging the food product in a receptacle containing an inert gas atmosphere and sealing a film to the receptacle. The inert gas atmosphere prevents deterioration of the food product s...
10/16/2001
6179203Selectively reinforced multi-ply food container
A multi-ply food container. The multi-ply food container has selective reinforcement at the center of the food container, and regions of a raised side wall and/or rim which are not reinforced. The reinforcement is preferably done by joining an additional ...
01/30/2001
6158587Expandable tapered sleeves
Resiliently expandable sleeves to locate and protectively separate from each other bottles or other articles placed vertically in a container are each comprised of at least three side walls connected to each other at their adjacent edges, each said side w...
12/12/2000
6152295Storage container for containing food products
A storage container (12) includes, in some embodiments, a tray insert (10) having a base (14) and side walls (16) which define a reservoir (18) for retaining fluids exuded from stored food. The base (14) of the tray insert (10) substantially conforms to t...
11/28/2000
6149053Bend-resistant foil container
A foil container formed from a single sheet of metal about orthogonal longitudinal and transverse axes, comprises a bottom panel, a continuous wall panel, and a continuous rim. The continuous wall panel encompasses the bottom panel and extends upwardly an...
11/21/2000
6093460Paper receptacle
A paperboard material 101 is mainly composed of a paperboard having a weight of 200 to 450 g/m2, a density of 0.65 to 0.82 and a gas permeability of 50 to 200 sec. A first resin layer having liquid-impermeability and thermal resistance is forme...
07/25/2000
5938112Rigid paperboard container
A container formed from a unitary paperboard blank having a substantially planer inner region, a sidewall region and a rim region formed about the periphery thereof is disclosed. The sidewall region includes a generally annular region flaring upwardly and...
08/17/1999
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